A smooth function is decreasing on and increasing on

MATHEMATICS · Subjective · AP · Calculus AB · Analytical Applications of Differentiation · Analytical Applications of Differentiation

Problem

A smooth function

g

is decreasing on

(-4,0)

and increasing on

(0,5)

. Describe the sign of

g'(x)

on each of these intervals and state the value of

g'(0)